65540706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{141863}}^1$

素因数の和:141886

約数の個数: 32

約数和(自身を含む): 163427328

約数和(自身を除く): 97886622

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 141863, 283726, 425589, 851178, 993041, 1560493, 1986082, 2979123, 3120986, 4681479, 5958246, 9362958, 10923451, 21846902, 32770353, 65540706]

約数ペア:

[(1, 65540706), (2, 32770353), (3, 21846902), (6, 10923451), (7, 9362958), (11, 5958246), (14, 4681479), (21, 3120986), (22, 2979123), (33, 1986082), (42, 1560493), (66, 993041), (77, 851178), (154, 425589), (231, 283726), (462, 141863)]